Afonso Costa – Prime Minister of Portugal (until 15 March 1916; then again 25 April 1917 – 10 December 1917)
Costa Rica | San José, Costa Rica | Costa Mesa, California | Gal Costa | Afonso de Albuquerque | Costa Rica national football team | Costa Coffee | Cartago, Costa Rica | Liberia, Costa Rica | University of Costa Rica | Rui Costa | Costa Volpino | Santa Ana, Costa Rica | Costa Mesa | Costa-Gavras | Costa Brava | Costa Chica | Costa Blanca | Anthony Costa | Zeca Afonso | United World College of Costa Rica | San Ramón, Costa Rica | Ricardo Costa | Paul Costa Jr | Martim Afonso de Sousa | Costa Maya | Club de Futbol Universidad de Costa Rica | Afonso I of Portugal | West Contra Costa Unified School District | Ricardo Costa (filmmaker) |